Objective To summarize perioperative care and effect of surgical treatment of total anomalous pulmonary venous connection (TAPVC) in newborns and babies within 6 months.Methods From September 2001 to May 2013,ninetytwo consecutive patients with TAPVC received surgical correction under cardiopulmonary bypass (CPB) with moderate or deep hypothermia.The anatomic subtype included supracardiac type 48,intracardiac type 36,infracardiac type 6 and mixed type 2.There were 36 newboms.Pathological diagnosis was made by echocardiogram,computerized tomography and operative findings during operation.The option of procedure was determined by findings.Respirator assisted breathing after operation and cardiac function was maintained by a variety of positive inotropic drugs,to prevent the happening of the pulmonary hypertension crisis.Results Severely low cardiac output syndrome occurred in 8 patients and they died within 24 hours after operation.The remaining cases postoperative recover smoothly and receive postoperative follow-up about 1 month to 12 years,3 cases of postoperative pulmonary vein stenosis (PPVS) occurred.Conclusion Total anomalous pulmonary venous connection should be surgical treatment as soon as possible with satisfied effect.The key of perioperative care is maintenance of left heart function,negative balance of liquid,prevention and treatment of pulmonary hypertension.

Amphotericin B ; administration & dosage ; therapeutic use ; Antifungal Agents ; administration & dosage ; therapeutic use ; Biomarkers ; blood ; Child ; Cough ; diagnosis ; drug therapy ; etiology ; Cryptococcosis ; Fever ; diagnosis ; drug therapy ; etiology ; Fluconazole ; administration & dosage ; therapeutic use ; Humans ; Lung ; diagnostic imaging ; pathology ; Lung Diseases, Fungal ; complications ; diagnosis ; drug therapy ; Male ; Radiography, Thoracic ; Tomography, X-Ray Computed

Objective To investigate the effect and feasibility of early enteral nutrition support on postoperative nutrition assessments and clinical outcomes in children patients with congenital heart disease. Methods From October 2013 to October 2014, a number of 100 cases congenital heart disease aged six months to two years old were treated with early enteral nutrition support after operation. According to gender, fifty patients were randomly divided into the intervened group, who were treated with the early enteral nutrition support program. The other fifty patients were divided into control group with no nutrition sup-port. The detailed early enteral nutrition support project were( a) withdraw breathing machine at the same day, giving enteral nutrition 6 hours later after postoperation;( b) patients assist with long-term breathing machine, giving enteral nutrition 12-24 hours later after postoperation. The age, heigth, weight, serum C- reactive protein(CRP), serum retinoic binding protein ( RBP) , serum prealbumin( Pre-ALB) were recorded before operation. Seven days after operation, above indicators were ob-served again. In addition, the first time of excrete, the number of feeding interruption, the time of feeding, the time of ventila-tor, and the related complications were also recorded at hospitalization period. Results No difference of basic information and accompanying complications were observed between control and nutritional intervention group. As to nutritional status, weight-for-age z-score(WAZ) were significant higher in the nutritional intervention group than the control group( -0. 22 ± 1. 16 vs. 0.73 ±1.29, P=0.019) after operation. However length/height-for-age z-score(LAZ/HAZ) and weight-for-length/height z-score( WLZ/WHZ) were similar between control and nutritional intervention group whatever pre-operation and postoperation. Preoperative CRP, RBP, and Pre-ALB were no significant difference between early enteral nutrition and control group. After operation CRP levels in the early enteral nutrition group were significantly lower than that of control group[(45.2 ±16.2)mg/L vs.(67.3±35.5)mg/L,P<0.001],whileRBP[(0.3±0.1)mg/Lvs.(0.2±0.1)mg/L]andPre-ALB[(35.2±12.2)g/Lvs.(25.2±14.2)g/L] weresignificantlyhigherthanthoseofcontrolgroup(Pvaluewere0.031and0.029,respective-ly) . In the early nutritional intervention group and control group, the first time of excrete were remarkable in advance in nutri-tionalinterventiongroupcompredtocontrolgroup[(36±12)hvs.(65±15)h,P=0.008],whilethedifferenceoffeeding interruption times, intensive care unit( ICU) time and mechanical ventilation time in the two groups were not statistically signif-icant(P>0. 05). Conclusion Early nutritional intervention can help gastrointestinal function, enhance nutritional status, lower serum CRP levels and increased serum RBP and Pre-ALB concentrations. It did not add ICU time and ventilation time.

Objective To observe the adverse reactions of different anesthesia methods used in bronchoscopic diagnosis and treatment,and provide ideas for clinical selection of the best anesthesia methods.Methods 150 patients from June 2022 to June 2023 for bronchoscope were randomly divided into group W(atomization with lidocaine combined with intravenous sedation),group Q(laryngeal mask general anesthesia)and group H(lidocaine sprayed by laryngeal anesthetic tube combined with general anesthesia),with 50 cases in each group.Heart rate(HR),mean arterial pressure(MAP)and percutaneous arterial oxygen saturation(SpO2)values were recorded at different time points,adverse reactions during recovery,recovery time and dosage of anesthetic drugs were recorded.Results At T1 and T2,SpO2 in group W(89.4±0.7)%and(91.8±0.3)%were lower than that(99.6±0.8)%in T0,and lower than those(98.6±1.3)%and(98.5±1.6)%in group Q and(99.7±0.3)%and(98.4±1.6)%in group H,the difference were statistically significant(P<0.05).At T1 and T2,the MAP of group W were(108.5±7.8)and(105.6±7.3)mmHg,which were significantly higher than those of T0(87.5±8.6)mmHg,and higher than those of group Q(92.6±8.5)and(85.8±11.3)mmHg,respectively,higher than those(85.7±9.2)and(85.2±10.8)mmHg in group H,the differences were statistically significant(P<0.05).The MAP of group Q at T1 and T3 was(92.6±8.5)and(91.4±8.6)mmHg,respectively,higher than that of T0(87.8±7.5)mmHg,and higher than those of group H(85.7±9.2)and(86.5±7.2)mmHg,with statistical significance(P<0.05).At T1 and T2,the HR of group W was(92.7±9.6)and(91.3±9.2)times/min,higher than that of T0(72.3±8.4)times/min,and higher than those of group Q(75.3±11.6)and(78.5±12.8)times/min,respectively,and higher than those of group H(76.6±10.7)and(77.2±8.5)times/min,and the differences were statistically significant(P<0.05).The hypoxemia,arrhythmia and cough rates in group Q were higher than those in group W and group H,and the differences were statistically significant(P<0.05).The recovery time of group H was(11.5±7.2)min,which was significantly lower than that of group W(16.8±8.5)min and group Q(17.6±6.4)min,and the differences were statistically significant(P<0.05).The dosage of propofol in group H was(314.3±12.7)mg and remifentanil was(211.6±12.5)μg,both lower than those in group W(390.5±12.4)mg and(268.4±13.6)μg,and lower than those in group Q(387.6±15.2)mg and(372.5±15.3)μg.The differences were statistically significant(P<0.05).The dosage of micuronium chloride was(23.7±3.8)mg in group H,lower than(32.5±4.3)mg in group Q,and the difference was statistically significant(P<0.05).Conclusion Lidocaine sprayed by laryngeal anesthetic tube combined with general anesthesia is the best anesthesia method for bronchoscopic diagnosis and treatment,which is beneficial to respiratory management and less adverse reactions in perioperative period.

Objective:To understand the current status of pubertal sexual characteristics development of girls aged 6-18 years in Tongzhou District of Beijing and to compare the differences in sexual characteristics development among girls characterized as thin, normal, overweight, and obese.Methods:A cross-sectional survey was conducted among 2 844 girls aged 6-18 years in Tongzhou District of Beijing from September 2022 to July 2023. The developmental stages of breast and pubic hair were assessed on site, and menarche status was inquired. Weight and height were measured. The girls were subsequently characterized into thin, normal, overweight and obese groups. Basic information (including family and personal history) was obtained through questionnaires. Probit probability unit regression was applied to calculate the age of each Tanner stage of sexual characteristics development and the age of menarche. The χ 2 test was applied to compare the counting data between two or multiple groups. Results:A total of 2 844 girls were surveyed and 2 704 girls met the inclusion criteria, resulting in a valid response rate of 95.1%. Among these girls, 1 105 (40.9%) were aged 6-9 years, 1 053 (38.9%) were aged 10-13 years, and 546 (20.2%) were aged 14-18 years. The of height-for-age Z-score (HAZ), weight-for-age Z-score (WAZ), and body mass index-for-age Z-score (BAZ) were 0.46(-0.23,1.16), 0.69(-0.16,1.67), and 0.67(-0.27,1.73) respectively. The prevalences of thin, overweight, and obesity were respectively 1.7% (45/2 704), 17.3% (467/2 704), and 19.9% (538/2 704), respectively. There were 45 girls in the thin group, 1 654 girls in the normal weight group, 1 005 girls in the overweight and obesity group. The age of Tanner stage breast 2 (B2), Tanner stage pubic hair 2 (P2), and menarche was 9.0 (95% CI 8.9-9.1), 10.5 (95% CI 10.4-10.6), and 11.4 (95% CI 11.3-1.5) years, respectively. The current status of breast and pubic hair maturity in girls with pubertal development shows that 64.6% (1 211/1 874) of these girls had breast development preceding pubic hair development, 32.4% (607/1 874) had concurrent breast and pubic hair development, and 3.0% (56/1 874) had pubic hairs development preceding breast development. The interval age between B2 and B5 was 4.7 (95% CI 4.6-4.8) years, between P2 and P5 was 4.5 (95% CI 4.4-4.6) years, and between B2 and menarche was 2.4 (95% CI 2.3-2.5) years. The ages of sexual characteristics development in overweight and obese groups were earlier than that in normal and thin groups. The ages of B2 in thin, normal, overweight, and obese groups were 10.0 (95% CI 9.5-10.6), 9.3 (95% CI 9.2-9.4), and 8.6 (95% CI 8.4-8.7) years, respectively. The age of menarche in thin, normal, overweight, and obese groups were 13.1 (95% CI 12.4-13.7), 11.6 (95% CI 11.4-11.7), and 11.1 (95% CI 11.0-11.2) years, respectively. The interval ages between B2 and B5 and between P2 and P5 was 4.5 and 4.1 years, respectively in the overweight and obese groups, and those in normal group and thin group was 4.7 and 4.5 years, 4.6 and 4.7 years, respectively. Conclusions:The ages of sexual characteristics development and menarche tend in Tongzhou District of Beijing to be earlier than that being reported of Beijing's survey 20 years ago. Girls characterized as overweight and obese not only start puberty at an earlier age than girls of normal weight, but also have a shorter developmental process.

Child ; Developmental Disabilities/genetics* ; Frameshift Mutation ; Humans ; Seizures/genetics* ; Seizures, Febrile/genetics* ; Semaphorins/genetics*